Lloyd Library and Museum

Lloyd Library and Museum

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The Lloyd Library and Museum is a world renowned independent research library and exhibit space devoted to bringing science, art and history to life.

The Library holds, acquires, preserves, and provides access to both historic and current books and journals, as well as archival materials, on a wide variety of disciplines that fall under the following subjects: natural history, botany, pharmacy, medicine, and natural science history.

Photos from Lloyd Library and Museum's post 04/22/2026

Happy Earth Day!

Here are some images from Traité de Botanique Générale (1850-1890) by Francois Herincq, Frederic Gerard & Oscar Reveil
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04/09/2026

We thank AHPA for this meaningful recognition and for championing the vital roles that history, research, and collaboration play in the future of herbal and natural products industries!

04/03/2026

https://lloydlibrary.org/wp-content/uploads/2026/04/Press-Release-2026-Fellowship-and-Artist-in-Residence.pdf

WMKVFM 03/24/2026

Lloyd Library & Museum curators and librarians Erin Campbell and Patrick Ford sit down with Carol Mundy, a longtime friend of the Lloyd and host of the podcast Outdoor Life, to discuss our current exhibition, The Botany of Beverages. Listen here:

WMKVFM Listen to our station on your computer or mobile device!

03/13/2026

The Ginger Ale Connection: John Uri Lloyd and the Flavor of Canada Dry

This Friday, March 13, we’re raising a glass to an unexpected piece of Lloyd Library & Museum history in honor of National Ginger Ale Day.

It turns out that one of the Lloyd Library & Museum founders, John Uri Lloyd, was not only a pioneering pharmacist and pharmaceutical innovator—he also helped shape the flavor of one of the world’s most recognizable ginger ales. Through his research into botanical extraction, Lloyd designed and patented an apparatus that could capture delicate plant essences more effectively than earlier methods.

Why does that matter for ginger ale? Extracting the subtle aromatic compounds from ginger is notoriously tricky. Lloyd’s apparatus made it possible to obtain these fragile flavors more reliably, helping to refine the crisp ginger profile associated with the beloved brand, Canada Dry.

This advertisement highlights this connection and illustrates how Lloyd’s innovations in botanical chemistry reached far beyond the pharmacy and into everyday pleasures, like a refreshing glass of ginger ale.

Celebrate National Ginger Ale Day with a toast to pharmacy, botany, and Cincinnati ingenuity!

Photos from Cincinnati Nature Center's post 01/22/2026
Photos from Lloyd Library and Museum's post 12/25/2025

mistletoe (Viscum album)

Flora Parisiensis (1776-1780) by Pierre Bulliard

Bilder ur Nordens Flora (1922) by C.A.M. Lindman

Medizinal-Pflanzen in Naturgetreuen Abbildungen mit Kurz Erläuterndem Texte (1887) by Franz Eugen Kohler

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Photos from Lloyd Library and Museum's post 12/24/2025

Pointsettias!
Curtis’s Botanical Magazine a.k.a. The Botanical Magazine; or Flower-Garden (1836)

The Botanist : containing accurately coloured figures of tender and hardy ornamental plants with descriptions, scientific and popular, intended to convey both moral and intellectual gratification (1838) by Benjamin Maund

The Garden: an illustrated weekly journal of gardening in all its branches (1876)

The Floral Cabinet and Magazine of Exotic Botany (1837)

Familiar Indian Flowers (1878) by Lena Lowis

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Photos from Lloyd Library and Museum's post 12/23/2025

Christmas fern

The Ferns of North America (1879-1880) by Daniel Cady Eaton; the drawings by J.H. Emerton and C.E. Faxon

Ferns of Kentucky (1878) by John Willamson

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12/12/2025
Photos from Lloyd Library and Museum's post 12/04/2025

Our Winter Birds (1918) by Frank M. Chapman

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917 Plum Street
Cincinnati, OH
45202

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm